English
Language : 

CC78K0S Datasheet, PDF (247/520 Pages) NEC – C Compiler Ver.1.30 or Later Language
CHAPTER 10 LIBRARY FUNCTIONS
6-14 strlen
Character String/Memory Functions
FUNCTION
The string function strlen returns the length of a character string.
HEADER
string.h
FUNCTION PROTOTYPE
size_t strlen (const char *s);
Function
strlen
Arguments
s... Pointer to character string
Return Value
Length of string s
EXPLANATION
• The strlen function returns the length of the null terminated string pointed to by s.
User’s Manual U14872EJ1V0UM
247